1 files changed, 2 insertions, 2 deletions
diff --git a/053 b/053
index f260e1a1..dbd2d5d6 100755
--- a/053
+++ b/053
@@ -54,7 +54,7 @@ for acl in $acls
 do
   _do "touch $test.$i"
   _do "chacl $acl $test.$i"
-  i=`expr $i + 1`
+  let i=$i+1
 done
 
 list_acls()
@@ -63,7 +63,7 @@ list_acls()
   for acl in $acls
   do
     chacl -l $test.$i | _acl_filter_id | sed -e "s!$SCRATCH_MNT!\$SCRATCH_MNT!"
-    i=`expr $i + 1`
+    let i=$i+1
   done
 }